/*
* myLib - https://github.com/taktod/myLib
* Copyright (c) 2014 ttProject. All rights reserved.
*
* Licensed under The MIT license.
*/
package com.ttProject.frame.aac;
import org.apache.log4j.Logger;
import com.ttProject.frame.AudioSelector;
import com.ttProject.frame.aac.type.Frame;
import com.ttProject.nio.channels.IReadChannel;
import com.ttProject.unit.IUnit;
/**
* selector for adts aacFrame.
* @author taktod
*/
public class AacFrameSelector extends AudioSelector {
/** logger */
@SuppressWarnings("unused")
private Logger logger = Logger.getLogger(AacFrameSelector.class);
/**
* {@inheritDoc}
*/
@Override
public IUnit select(IReadChannel channel) throws Exception {
if(channel.position() == channel.size()) {
return null;
}
AacFrame frame = null;
frame = new Frame();
setup(frame);
frame.minimumLoad(channel);
return frame;
}
}